import {wx} from '../../../weixin2alipay/index.js';
import {Page,Component} from '../../../weixin2alipay/index.js';
Page({
    "onShareAppMessage"(){
      return {
        "title":'监听罗盘数据',
        "path":'packageAPI/pages/on-compass-change/on-compass-change'
};
    },
    "data":{
        "enabled":true,
        "direction":0
},
    "onReady"(){
      const that = this;
      wx.onCompassChange(function(res){
      that.setData({
        "direction":parseInt(res.direction,10)
});
    });
    },
    "startCompass"(){
      if(this.data.enabled)
      {
        return;
      };
      const that = this;
      wx.startCompass({
        "success"(){
          that.setData({
            "enabled":true
});
        }
});
    },
    "stopCompass"(){
      if(! this.data.enabled)
      {
        return;
      };
      const that = this;
      wx.stopCompass({
        "success"(){
          that.setData({
            "enabled":false
});
        }
});
    }
});

